scholarly journals First records of Rhamdella longiuscula from Argentina and new localities for Rhamdella cainguae (Siluriformes: Heptapteridae)

Check List ◽  
2016 ◽  
Vol 12 (1) ◽  
pp. 1844
Author(s):  
Mauricio F. Benitez ◽  
Adriana E. Almirón ◽  
Jorge R. Casciotta ◽  
Maria de las Mercedes Azpelicueta

The genus Rhamdella is considered to be composed of six species but only R. aymarae and R. cainguae have been recorded from Argentina. Information on the distributions of these species is scarce and R. cainguae is only known from its type locality. This note documents a wider distribution range of R. cainguae and reports R. longiuscula in Argentina for the first time.

Zootaxa ◽  
2020 ◽  
Vol 4780 (1) ◽  
pp. 77-92 ◽  
Author(s):  
ARTHUR ANKER ◽  
MANAL AL-KANDARI ◽  
SAMMY DE GRAVE

The alpheid genus Salmoneus Holthuis, 1955 is reported from Kuwait for the first time, with two species. One species, Salmoneus ikaros sp. nov., is described based on a single specimen from Failaka Island, extracted from the burrow of the callianassid ghost-shrimp Balsscallichirus masoomi (Tirmizi, 1970), together with the host. The new species is characterised by its peculiar eyes, which together with other characters separate it from all previously described species of Salmoneus. The second species, Salmoneus gracilipes Miya, 1972, is reported from Kuwait based on three specimens from two different localities and different habitats. Two specimens were found under coral rocks at a depth of about 7 m off Kubbar Island, whereas the third specimen was extracted from the burrow of the echiuran worm, Listriolobus cf. brevirostris Chen & Yeh, 1958, at the type locality of S. ikaros sp. nov. at Failaka Island. Material identified as S. gracilipes from across its wide distribution range appears to be morphologically heterogeneous, possibly containing more than one species, and thus will need further studies. 


2016 ◽  
Vol 8 (7) ◽  
pp. 9034
Author(s):  
R. Babu ◽  
G. Srinivasan

Aeshna petalura Martin, is documented for the first time from the high ranges of the eastern Himalaya (above 4,000m) and also a new record from the Tawang Region of Arunachal Pradesh, India.  The description of the species along with a distribution range map is also provided.  The type locality and distribution within India is also discussed. 


1982 ◽  
Vol 19 (4) ◽  
pp. 666-670 ◽  
Author(s):  
Christopher P. Dewey ◽  
Lars E. Fåhræus

Tealliocaris sp. aff. T. loudonensis Peach (Peracarida, Crustacea) is reported for the first time from the Mississippian of North America. It is described from the Port au Port Peninsula of western Newfoundland where it occurs in a sequence of grey pelmicrites showing evaporitic solution features indicative of a hypersaline environment. The previously described peracarid Bellocaris newfoundlandensis Fong, which also occurs in the Port au Port area, has been found at several new localities in addition to the type locality. Bellocaris newfoundlandensis only occurs in buff-colored brachiopod–bryozoan packstones, occurring as karstic infill, where more normal marine water circulation probably was less inhibited.


2011 ◽  
Vol 45 ◽  
pp. 301-317 ◽  
Author(s):  
N. A. Konstantinova ◽  
A. N. Savchenko

The annotated list of hepatics of the Sochi National Park includes 80 taxa. It is based on literature records and identification of 250 specimens collected by the authors. Scapania obcordata (Berggr.) S. W. Arnell and Calypogeia fissa (L.) Raddi var. intermedia (C. E. O. Jensen) Jorg. are new for the Caucasus, 17 taxa are new for Krasnodar Territory, 41 hepatics are reported for the first time for the park. New localities of 3 red-listed European species and of 6 species included in the Red Data Book of Krasnodar Territory are cited, indicating significant conservation value of the reserve.


2009 ◽  
Vol 18 (2) ◽  
pp. 278-284
Author(s):  
L.A. Akhmetova ◽  
A.V. Frolov

Aphodius (Agoliinus) guttatus, A. (Chilothorax) clathratus, and A. (Aphodaulacus) kizeritskyi are recorded from Russia for the first time. Aphodius (Agoliinus) amurensis previously known only from the type locality is found in the Lazo Nature Reserve (Russian Far East). All species are diagnosed and illustrated. Comments on diagnostic characters, distribution and bionomics are given.


Author(s):  
Ole V. Petersen ◽  
Alexander P. Khomyakov ◽  
Henning Sørensen

NOTE: This article was published in a former series of GEUS Bulletin. Please use the original series name when citing this article, for example: Petersen, O. V., Khomyakov, A. P., & Henning. (2001). Natrophosphate from the Ilímaussaq alkaline complex, South Greenland. Geology of Greenland Survey Bulletin, 190, 139-141. https://doi.org/10.34194/ggub.v190.5184 _______________ The rare mineral natrophosphate has been identified for the first time in the Ilímaussaq alkaline complex in a drill core from the Kvanefjeld area. It occurs sparsely in zoned veinlets with cores of natrophosphate and borders of fibrous trona. The natrophosphate is more or less smoky, transparent and unaltered. The refractive index n = 1.448 ± 0.005 is low compared to that given for the material from the type locality, Khibina alkaline complex, Kola Peninsula; the unit cell parameter a = 27.76 ± 0.05 Å is in excellent agreement with that given for the material from the type locality. The veins occur in hyper-agpaitic naujakasite lujavrite; villiaumite is an associated mineral. Only a few water-soluble minerals have so far been found in the Ilímaussaq alkaline complex compared to the wealth of such minerals in the Khibina and Lovozero alkaline complexes. This is possibly at least partly due to lack of necessary precautions during sampling.


2013 ◽  
Vol 150 (5) ◽  
pp. 767-782 ◽  
Author(s):  
MASSIMO DELFINO ◽  
TORSTEN M. SCHEYER ◽  
FRANCESCO CHESI ◽  
TAMARA FLETCHER ◽  
RICHARD GEMEL ◽  
...  

AbstractPsephophorus polygonus Meyer, 1847, the first fossil leatherback turtle to be named, was described on the basis of shell ossicles from the middle Miocene (MN6–7/8?) of Slovakia. The whereabouts of this material is uncertain but a slab on display at the Naturhistorisches Museum Wien is considered the neotype. We rediscovered further type locality ossicles in four European institutions, re-evaluated their gross morphology and described for the first time their microstructure by comparing them with Dermochelys coriacea, the only living dermochelyid turtle. The gross morphology is congruent with that already described for P. polygonus, but with two significant exceptions: the ridged ossicles of P. polygonus may have a distinctly concave ventral surface as well as a tectiform shape in cross-section. They do not develop the external keel typical of many ossicles of D. coriacea. Both ridged and non-ridged ossicles of P. polygonus are characterized by compact diploe structures with an internal cortex consisting of a coarse fibrous meshwork, whereas the proportionately thinner ossicles of D. coriacea tend to lose the internal cortex, and thus their diploe, during ontogeny. The ossicles of both P. polygonus and D. coriacea differ from those of other lineages of amniotes whose carapace is composed of polygonal ossicles or platelets, in having growth centres situated at the plate centres just interior to the external bone surface and not within the cancellous core or closer to the internal compact layer. The new diagnosis of P. polygonus allows us to preliminarily re-evaluate the taxonomy of some of the Psephophorus-like species. Despite some macro- and micromorphological differences, it seems likely that Psephophorus was as cosmopolitan as extant Dermochelys and had a broadly similar ecology, with a possible difference concerning the dive depth.


Phytotaxa ◽  
2021 ◽  
Vol 521 (3) ◽  
pp. 212-218
Author(s):  
BHASKER PUNJANI ◽  
SURESH PATEL ◽  
PRASHANT DESAI ◽  
LAL BABU CHAUDHARY ◽  
MUNIVENKATAPPA SANJAPPA

The correct authority of Astragalus vogelii subsp. fatimensis and its distribution range in India are discussed. The taxon, which is considered rare in India, has been recollected from Gujarat State from new localities in the Banaskantha District. The description of the taxon along with photographs and other taxonomic details are provided here for easy identification.


2020 ◽  
Vol 43 (4) ◽  
pp. 345-349
Author(s):  
Shuvadeep Majumdar ◽  
◽  
Sushil Kumar Singh ◽  
◽  

Female plants of Trichocolea udarii D.K.Singh are investigated for the first time based on recent collections by the authors from its type locality in Jaintia Hills. The details of the same have been provided here alongwith identification key to the Indian species of Trichocolea.


2004 ◽  
Vol 36 (2) ◽  
pp. 163-165 ◽  
Author(s):  
G. Aragón ◽  
I. Martínez ◽  
M. A. G. Otálora

Several epiphytic specimens of the genus Leptogium (Ach.) Gray with a foliose thallus and numerous marginal and laminal isidia collected in central and southern Spain, and previously identified as Leptogium magnussonii Degel. & P. M. Jørg., varied considerably. Two morphological forms have been differentiated: one with clusters of granulose or coralloid, aggregated isidia, identified as typical L. magnussonii and the other with clavate to dactyliform isidia as in L. subaridum P. M. Jørg. & Goward. Meanwhile, when studying the lichen L. lichenoides from some European herbaria, three epiphytic specimens belonging to L. subaridum, one from Morocco, one from Italy and the other from Greece, were identified. These new records of the latter species extend its distribution from NW America to S Europe and N Africa. In addition, mature apothecia are reported for the first time. We briefly characterize the species based on material from the new localities using the morphological and anatomical terminology proposed in Jørgensen (1994).


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